83149440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 256

約数和(自身を含む): 300810240

約数和(自身を除く): 217660800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 127, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 254, 264, 310, 320, 330, 341, 352, 372, 381, 384, 440, 465, 480, 496, 508, 528, 620, 635, 640, 660, 682, 704, 744, 762, 880, 930, 960, 992, 1016, 1023, 1056, 1240, 1270, 1320, 1364, 1397, 1408, 1488, 1524, 1705, 1760, 1860, 1905, 1920, 1984, 2032, 2046, 2112, 2480, 2540, 2640, 2728, 2794, 2976, 3048, 3410, 3520, 3720, 3810, 3937, 3968, 4064, 4092, 4191, 4224, 4960, 5080, 5115, 5280, 5456, 5588, 5952, 6096, 6820, 6985, 7040, 7440, 7620, 7874, 8128, 8184, 8382, 9920, 10160, 10230, 10560, 10912, 11176, 11811, 11904, 12192, 13640, 13970, 14880, 15240, 15748, 16256, 16368, 16764, 19685, 19840, 20320, 20460, 20955, 21120, 21824, 22352, 23622, 24384, 27280, 27940, 29760, 30480, 31496, 32736, 33528, 39370, 40640, 40920, 41910, 43307, 43648, 44704, 47244, 48768, 54560, 55880, 59055, 59520, 60960, 62992, 65472, 67056, 78740, 81280, 81840, 83820, 86614, 89408, 94488, 109120, 111760, 118110, 121920, 125984, 129921, 130944, 134112, 157480, 163680, 167640, 173228, 178816, 188976, 216535, 218240, 223520, 236220, 243840, 251968, 259842, 268224, 314960, 327360, 335280, 346456, 377952, 433070, 447040, 472440, 503936, 519684, 536448, 629920, 649605, 654720, 670560, 692912, 755904, 866140, 894080, 944880, 1039368, 1259840, 1299210, 1341120, 1385824, 1511808, 1732280, 1889760, 2078736, 2519680, 2598420, 2682240, 2771648, 3464560, 3779520, 4157472, 5196840, 5543296, 6929120, 7559040, 8314944, 10393680, 13858240, 16629888, 20787360, 27716480, 41574720, 83149440]

約数ペア:

[(1, 83149440), (2, 41574720), (3, 27716480), (4, 20787360), (5, 16629888), (6, 13858240), (8, 10393680), (10, 8314944), (11, 7559040), (12, 6929120), (15, 5543296), (16, 5196840), (20, 4157472), (22, 3779520), (24, 3464560), (30, 2771648), (31, 2682240), (32, 2598420), (33, 2519680), (40, 2078736), (44, 1889760), (48, 1732280), (55, 1511808), (60, 1385824), (62, 1341120), (64, 1299210), (66, 1259840), (80, 1039368), (88, 944880), (93, 894080), (96, 866140), (110, 755904), (120, 692912), (124, 670560), (127, 654720), (128, 649605), (132, 629920), (155, 536448), (160, 519684), (165, 503936), (176, 472440), (186, 447040), (192, 433070), (220, 377952), (240, 346456), (248, 335280), (254, 327360), (264, 314960), (310, 268224), (320, 259842), (330, 251968), (341, 243840), (352, 236220), (372, 223520), (381, 218240), (384, 216535), (440, 188976), (465, 178816), (480, 173228), (496, 167640), (508, 163680), (528, 157480), (620, 134112), (635, 130944), (640, 129921), (660, 125984), (682, 121920), (704, 118110), (744, 111760), (762, 109120), (880, 94488), (930, 89408), (960, 86614), (992, 83820), (1016, 81840), (1023, 81280), (1056, 78740), (1240, 67056), (1270, 65472), (1320, 62992), (1364, 60960), (1397, 59520), (1408, 59055), (1488, 55880), (1524, 54560), (1705, 48768), (1760, 47244), (1860, 44704), (1905, 43648), (1920, 43307), (1984, 41910), (2032, 40920), (2046, 40640), (2112, 39370), (2480, 33528), (2540, 32736), (2640, 31496), (2728, 30480), (2794, 29760), (2976, 27940), (3048, 27280), (3410, 24384), (3520, 23622), (3720, 22352), (3810, 21824), (3937, 21120), (3968, 20955), (4064, 20460), (4092, 20320), (4191, 19840), (4224, 19685), (4960, 16764), (5080, 16368), (5115, 16256), (5280, 15748), (5456, 15240), (5588, 14880), (5952, 13970), (6096, 13640), (6820, 12192), (6985, 11904), (7040, 11811), (7440, 11176), (7620, 10912), (7874, 10560), (8128, 10230), (8184, 10160), (8382, 9920)]